Instagram

Instagram Graph API provides comprehensive access for business and creator accounts, offering content publishing, insights, hashtag search, and messaging capabilities.

OAuth2 authentication integrates with Facebook Login, with good documentation and Postman collections available. The API covers media management, Reels, Stories, analytics, and user-generated content extensively. Major updates in 2025 streamlined endpoints and added Views metrics. However, it's restricted to business accounts only, has strict rate limits, and requires Meta app review for advanced features.

Personal account data is inaccessible. It's ideal for brands and marketers needing Instagram automation, particularly strong for influencer campaigns and content curation, though the approval process can be lengthy.